The spacing of street trees will be in accordance with the three species size classes listed in § 152.20, and no trees may be planted closer together than the following, except in special plantings designed or approved by a landscape architect:
(A) Small trees: 30 feet;
(B) Medium trees: 40 feet; and
(C) Large trees: 50 feet.
(Ord. 2011-11-1, passed 11-15-2011) Penalty, see § 152.99